鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)鄉(xiāng)村性評(píng)價(jià)及空間格局演變研究
發(fā)布時(shí)間:2018-03-12 19:27
本文選題:鄉(xiāng)村性評(píng)價(jià) 切入點(diǎn):空間格局演變 出處:《江西師范大學(xué)》2014年碩士論文 論文類型:學(xué)位論文
【摘要】:根據(jù)黨的十八大和十八屆三中全會(huì)精神,中央農(nóng)村工作會(huì)議對(duì)“三農(nóng)”工作面臨的形勢(shì)進(jìn)行了全面分析并進(jìn)一步明確了新時(shí)期的任務(wù)。會(huì)議充分認(rèn)識(shí)到鄉(xiāng)村的發(fā)展?fàn)顩r還是全面建成小康社會(huì)的短板。農(nóng)業(yè)基礎(chǔ)是否穩(wěn)固,農(nóng)村是否和諧穩(wěn)定,,農(nóng)民是否安居樂(lè)業(yè)直接關(guān)系到整個(gè)社會(huì)經(jīng)濟(jì)發(fā)展是否具有保障。 鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)位于江西省北部地區(qū),是江西省第一個(gè)上升為國(guó)家戰(zhàn)略層面的經(jīng)濟(jì)發(fā)展區(qū),其鄉(xiāng)村建設(shè)發(fā)展?fàn)顩r不僅直接關(guān)系到該地區(qū)整體經(jīng)濟(jì)發(fā)展水平,還能從某種程度上反映中部崛起政策的成效。因此明確鄉(xiāng)村建設(shè)的目標(biāo)和原則,建立能夠客觀地、動(dòng)態(tài)地、全面反映鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)鄉(xiāng)村村建設(shè)的評(píng)價(jià)指標(biāo)體系,對(duì)推動(dòng)鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)的鄉(xiāng)村建設(shè)發(fā)展的對(duì)策建議具有重大的意義。 本文以鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)為研究對(duì)象,以31個(gè)縣市區(qū)為研究單元,以區(qū)域經(jīng)濟(jì)學(xué)、發(fā)展經(jīng)濟(jì)學(xué)、區(qū)域可持續(xù)發(fā)展理論以及人文地理學(xué)等相關(guān)理論為指導(dǎo),利用相關(guān)的區(qū)域經(jīng)濟(jì)分析方法、數(shù)學(xué)模型分析法、并借助ArcGIS和GeoDA軟件空間分析技術(shù)方法,采取定性與定量相結(jié)合,對(duì)鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)31個(gè)縣市區(qū)的鄉(xiāng)村類型進(jìn)行分類,并將2000年—2010年的各縣市區(qū)的鄉(xiāng)村性作出評(píng)價(jià),研究在這十年之間鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)鄉(xiāng)村性在空間格局演變特征,揭示該區(qū)域范圍內(nèi)鄉(xiāng)村性發(fā)展?fàn)顩r和可能存在的主要問(wèn)題,并提出影響并推動(dòng)鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)鄉(xiāng)村發(fā)展建設(shè)的對(duì)策建議。 本文經(jīng)過(guò)研究分析得出的結(jié)論主要有:(1)根據(jù)三次產(chǎn)業(yè)相對(duì)比重將鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)的縣域劃分成第一產(chǎn)業(yè)主導(dǎo)型、第二產(chǎn)業(yè)主導(dǎo)型、第三產(chǎn)業(yè)主導(dǎo)型和均衡型4種鄉(xiāng)村發(fā)展類型,各種類型所占比重為12.5%、9.38%、12.5%、65.62%;(2)2000年-2010年,根據(jù)Arcgis提供的Jenks最佳自然斷裂法,將鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)各縣市區(qū)鄉(xiāng)村性指數(shù)分為5種等級(jí),即鄉(xiāng)村性弱、較弱、中等、較強(qiáng)、強(qiáng)區(qū)域,鄉(xiāng)村性弱和鄉(xiāng)村強(qiáng)的地區(qū)保持不變,鄉(xiāng)村性較弱和中等的區(qū)域所占的比重上升,鄉(xiāng)村性較強(qiáng)的地區(qū)所占的比重下降;(3)2000年以來(lái)都陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)經(jīng)濟(jì)聯(lián)系的絕對(duì)差異呈不斷增大趨勢(shì);由相對(duì)差異和偏差系數(shù)的分析可知,鄱陽(yáng)湖生態(tài)經(jīng)濟(jì)區(qū)各縣市區(qū)經(jīng)濟(jì)聯(lián)系位于中間位置各縣市區(qū)的聯(lián)系量在增加,區(qū)域整體有向均衡方向發(fā)展的趨勢(shì);(4)利用Arcgis軟件Jenks最佳斷點(diǎn)分類法將Getis-Ord Gi*指數(shù)從低到高分成4大類:冷點(diǎn)區(qū)域、次冷區(qū)域、次熱區(qū)域和熱點(diǎn)區(qū)域,得出從2000年-2010年熱點(diǎn)區(qū)分布保持一致,冷點(diǎn)區(qū)有演化分布擴(kuò)大,表明集聚區(qū)域內(nèi)部差異有縮小的態(tài)勢(shì),鄉(xiāng)村性水平差距則表現(xiàn)出繼續(xù)擴(kuò)大的發(fā)展趨勢(shì)。
[Abstract]:According to the party's eighteen and the third Plenary Session of the 18th CPC Central Committee, the Central Rural Work Conference on the "three rural" work situation were analyzed and further defined the task in the new stage. The meeting is fully aware of the development status of the country or fully completed short board well-off society. The agricultural foundation is strong, the harmony and stability of rural areas, farmers live and work in peace directly related to whether the whole social economic development with protection.
The ecological economic zone of Poyang Lake is located in the northern region of Jiangxi Province, Jiangxi province is the first rose to national strategic level economic development zone, the development of rural construction is not only directly related to the overall level of economic development in the region, but also to some extent reflects the policy effects of the rise of central China. So the specific objectives and principles of rural construction, to establish objectively, dynamically and comprehensively reflect the rural village of Poyang Lake ecological economic zone construction evaluation index system, has great significance on the Countermeasures of rural construction to promote the development of the ecological economic zone of Poyang Lake.
鏈枃浠ラ劚闃蟲(chóng)箹鐢熸
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